JPS60193726U

JPS60193726U - communication device

Info

Publication number: JPS60193726U
Application number: JP1984081366U
Authority: JP
Inventors: 船越　続雄; 小曽根　正明; 堤　孝夫; 佐久目　誠記
Original assignee: 三菱電機株式会社
Priority date: 1984-06-01
Filing date: 1984-06-01
Publication date: 1985-12-23

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は、従来の通信機の一例としてのコードレス電話
機の要部を示す回路図、第２図は同じく本考案による一
実施例を示す回路図である。１・・・子機、２・・・充電式電源、４・・・親機、８
・・・電源、１４ａ、１４ｂ・・・充電用端子、１８・
・・表示器。なお、図中同一または相当部分には同一符
号を用いている。FIG. 1 is a circuit diagram showing the main parts of a cordless telephone as an example of a conventional communication device, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. 1... Child unit, 2... Rechargeable power supply, 4... Base unit, 8
... Power supply, 14a, 14b... Charging terminal, 18.
··display. Note that the same reference numerals are used for the same or corresponding parts in the figures.

Claims

[Scope of utility model registration request]

A master communication device that has a power source and transmits and receives audio signals; and a slave communication device that has a rechargeable power source and transmits audio signals to the master communication device and receives audio signals from the master communication device. The parent communication device is provided with an indicator that lights up based on the communication status with the child communication device, and a connection means for connecting the power source of the parent communication device to the rechargeable power source of the child communication device,
A communication device characterized in that the indicator lights up when the power source of the master communication device is connected to the rechargeable power source of the slave communication device by the connection means.